Hubbell Water Heaters

Hubbell J1658 Electric Booster Heater with 16-Gallon Stainless Steel Storage Tank, 58.5 kW

SKU: J1658
$5,391.75
/each
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Hubbell J1658 Electric Booster Heater with 16-Gallon Stainless Steel Storage Tank, 58.5 kW

ASME-Stamped Tank, Electronic Controls, Floor Model

Built for high-demand dish rooms, this 58.5 kW electric booster heater delivers reliable 16-gallon hot water storage in a durable stainless steel cabinet with built-in safety controls.

  • 58.5 kW electric output supports commercial dishwashing and warewashing demands.
  • 16-gallon storage tank provides a compact, high-capacity hot water reserve.
  • Electronic display controller includes low water cut-off and leak detection.
  • Closed-cell foam insulation helps retain heat while reducing standby loss.
  • Pressure reducing valve with by-pass, T&P gauge, and T&P relief valve support safe operation.
  • Adjustable plastic legs help with floor placement and leveling.

Overall Dimensions:

23.5"W x 23.0"D x 31.38"H

Product Weight:

160.0 lb

ASME-Stamped Stainless Steel Tank

Durable stainless steel storage tank built for commercial use and pressure-rated service.

ASME-Stamped Stainless Steel Tank

16-Gallon Storage Capacity

Provides a compact hot water reserve for booster heater applications.

16-Gallon Storage Capacity

58.5 kW Electric Heating Output

High-output electric heating capacity designed for demanding dish room operations.

Closed-Cell Foam Insulation

CFC/HCFC-free insulation helps retain heat and improve energy efficiency.

Electronic Display Controller

Digital control interface with low water cut-off and leak detection.

Stainless Steel Exterior

Corrosion-resistant exterior construction for long-lasting durability.

Pressure and Temperature Protection

Includes a pressure reducing valve with by-pass, a T&P gauge, and a T&P relief valve.

Adjustable Plastic Legs

Provides stable floor installation and easier leveling during setup.

Type Booster Heater
Style Storage
Installation Type Floor Model
Capacity 16 Gallons
Watts 58.5 kW
Material Stainless Steel
Finish Stainless Steel
Controls Digital
Shipping Width 24 Inches
Shipping Depth 23 Inches
Shipping Height 32 Inches
Shipping Weight 160 lb.
Selling Unit Each
Units Per Case 1

Certifications & Compliance

Certified badge of UL Certified
UL Certified

Warranty & Protection

1 year parts and labor on tank and components; 10 years non-pro-rated tank only.

Frequently Asked Questions

It has a 16-gallon storage capacity.
The unit includes low water cut-off, leak detection, a pressure reducing valve with by-pass, a T&P gauge, and a T&P relief valve.
It features an ASME stamped stainless steel tank with a stainless steel exterior.
It uses CFC/HCFC-free closed cell foam insulation.
The warranty is 1 year parts and labor for the tank and components, with 10 years non-pro-rated coverage on the tank only.

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